The Bonitron M3534R Ride-Thru Voltage Regulators protect variable frequency drives from 3-phase, 50% AC line sags. For ratings above 50kW, see the M3460R Voltage Booster.

Bonitron Short Term Sag Solutions, including the M3534R, solve nearly 95% of power quality events. There is no energy storage so the unit is smaller and costs less than traditional UPS systems.

Bonitron M3534R Modules are for 3-phase sags and require virtually no maintenance. The Voltage Regulators regulate the DC bus during a voltage sag. As the incoming voltage level drops, the Voltage Regulator boosts the rectified DC current up to the level needed by the drive.

Bonitron's Ride-Thru Solutions allow your VFDs to meet or exceed:

• SEMI-F47
• Samsung Power Vaccine
• IEC 61000-4-34

M3534R units can be retrofitted with energy storage if future needs require full outage protection.

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